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From: Stephen Warren <swarren@wwwdotorg.org>
To: Thierry Reding <thierry.reding@avionic-design.de>
Cc: linux-tegra@vger.kernel.org, Liam Girdwood <lrg@ti.com>,
	Mark Brown <broonie@opensource.wolfsonmicro.com>,
	Jesse Barnes <jbarnes@virtuousgeek.org>,
	linux-pci@vger.kernel.org,
	Grant Likely <grant.likely@secretlab.ca>,
	Rob Herring <rob.herring@calxeda.com>,
	devicetree-discuss@lists.ozlabs.org,
	Russell King <linux@arm.linux.org.uk>,
	linux-arm-kernel@lists.infradead.org,
	Colin Cross <ccross@android.com>, Olof Johansson <olof@lixom.net>
Subject: Re: [PATCH 09/11] ARM: tegra: Rewrite PCIe support as a driver
Date: Fri, 09 Mar 2012 09:42:32 -0700	[thread overview]
Message-ID: <4F5A32F8.80001@wwwdotorg.org> (raw)
In-Reply-To: <20120309063739.GC25208@avionic-0098.mockup.avionic-design.de>

On 03/08/2012 11:37 PM, Thierry Reding wrote:
> * Stephen Warren wrote:
>> On 03/08/2012 07:51 AM, Thierry Reding wrote:
>>> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
...
>>> diff --git a/arch/arm/mach-tegra/board.h b/arch/arm/mach-tegra/board.h
>>
>>> +#define TEGRA_PCIE_MAX_PORTS 2
>>> +
>>> +struct tegra_pcie_pdata {
>>> +	int (*init)(struct platform_device *pdev);
>>> +	int (*exit)(struct platform_device *pdev);
>>> +	bool enable_ports[TEGRA_PCIE_MAX_PORTS];
>>> +};
>>
>> That's a somewhat odd place to put the header; a dedicated
>> mach-tegra/include/mach/tegra_pcie_pdata.h or
>> include/linux/platform_data/tegra_pcie.h might make more sense.
> 
> mach-tegra/include/mach/pcie.h perhaps? That would be less redundant.

New files in that directory should have tegra in the name somewhere, so
that when multi-SoC kernels are built, and multiple mach-*/include/mach
directories are in the include path (or files get moved from those paths
into a single common place), you know which include file you're getting.

WARNING: multiple messages have this Message-ID (diff)
From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Thierry Reding
	<thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Liam Girdwood <lrg-l0cyMroinI0@public.gmane.org>,
	Mark Brown
	<broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>,
	Jesse Barnes <jbarnes-Y1mF5jBUw70BENJcbMCuUQ@public.gmane.org>,
	linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Grant Likely
	<grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>,
	Rob Herring <rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>,
	devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
	Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	Colin Cross <ccross-z5hGa2qSFaRBDgjK7y7TUQ@public.gmane.org>,
	Olof Johansson <olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org>
Subject: Re: [PATCH 09/11] ARM: tegra: Rewrite PCIe support as a driver
Date: Fri, 09 Mar 2012 09:42:32 -0700	[thread overview]
Message-ID: <4F5A32F8.80001@wwwdotorg.org> (raw)
In-Reply-To: <20120309063739.GC25208-RM9K5IK7kjIQXX3q8xo1gnVAuStQJXxyR5q1nwbD4aMs9pC9oP6+/A@public.gmane.org>

On 03/08/2012 11:37 PM, Thierry Reding wrote:
> * Stephen Warren wrote:
>> On 03/08/2012 07:51 AM, Thierry Reding wrote:
>>> Signed-off-by: Thierry Reding <thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
...
>>> diff --git a/arch/arm/mach-tegra/board.h b/arch/arm/mach-tegra/board.h
>>
>>> +#define TEGRA_PCIE_MAX_PORTS 2
>>> +
>>> +struct tegra_pcie_pdata {
>>> +	int (*init)(struct platform_device *pdev);
>>> +	int (*exit)(struct platform_device *pdev);
>>> +	bool enable_ports[TEGRA_PCIE_MAX_PORTS];
>>> +};
>>
>> That's a somewhat odd place to put the header; a dedicated
>> mach-tegra/include/mach/tegra_pcie_pdata.h or
>> include/linux/platform_data/tegra_pcie.h might make more sense.
> 
> mach-tegra/include/mach/pcie.h perhaps? That would be less redundant.

New files in that directory should have tegra in the name somewhere, so
that when multi-SoC kernels are built, and multiple mach-*/include/mach
directories are in the include path (or files get moved from those paths
into a single common place), you know which include file you're getting.

WARNING: multiple messages have this Message-ID (diff)
From: swarren@wwwdotorg.org (Stephen Warren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 09/11] ARM: tegra: Rewrite PCIe support as a driver
Date: Fri, 09 Mar 2012 09:42:32 -0700	[thread overview]
Message-ID: <4F5A32F8.80001@wwwdotorg.org> (raw)
In-Reply-To: <20120309063739.GC25208@avionic-0098.mockup.avionic-design.de>

On 03/08/2012 11:37 PM, Thierry Reding wrote:
> * Stephen Warren wrote:
>> On 03/08/2012 07:51 AM, Thierry Reding wrote:
>>> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
...
>>> diff --git a/arch/arm/mach-tegra/board.h b/arch/arm/mach-tegra/board.h
>>
>>> +#define TEGRA_PCIE_MAX_PORTS 2
>>> +
>>> +struct tegra_pcie_pdata {
>>> +	int (*init)(struct platform_device *pdev);
>>> +	int (*exit)(struct platform_device *pdev);
>>> +	bool enable_ports[TEGRA_PCIE_MAX_PORTS];
>>> +};
>>
>> That's a somewhat odd place to put the header; a dedicated
>> mach-tegra/include/mach/tegra_pcie_pdata.h or
>> include/linux/platform_data/tegra_pcie.h might make more sense.
> 
> mach-tegra/include/mach/pcie.h perhaps? That would be less redundant.

New files in that directory should have tegra in the name somewhere, so
that when multi-SoC kernels are built, and multiple mach-*/include/mach
directories are in the include path (or files get moved from those paths
into a single common place), you know which include file you're getting.

  reply	other threads:[~2012-03-09 16:42 UTC|newest]

Thread overview: 124+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-08 14:51 [PATCH 00/11] ARM: tegra: Add PCIe device tree support Thierry Reding
2012-03-08 14:51 ` Thierry Reding
2012-03-08 14:51 ` Thierry Reding
2012-03-08 14:51 ` [PATCH 01/11] drivercore: Add driver probe deferral mechanism Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-19 23:12   ` Sylwester Nawrocki
2012-03-19 23:12     ` Sylwester Nawrocki
2012-03-19 23:12     ` Sylwester Nawrocki
2012-03-20 14:21     ` Grant Likely
2012-03-20 14:21       ` Grant Likely
2012-03-20 14:21       ` Grant Likely
2012-03-08 14:51 ` [PATCH 02/11] regulator: Support driver probe deferral Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51 ` [PATCH 03/11] regulator: fixed: " Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-11 12:58   ` Mark Brown
2012-03-11 12:58     ` Mark Brown
2012-03-08 14:51 ` [PATCH 04/11] regulator: tps6586x: fix typo in debug message Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 19:08   ` Mark Brown
2012-03-08 19:08     ` Mark Brown
2012-03-08 19:08     ` Mark Brown
2012-03-08 14:51 ` [PATCH 05/11] tps6586x: Add device-tree support Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 15:06   ` Mark Brown
2012-03-08 15:06     ` Mark Brown
2012-03-08 15:15     ` Thierry Reding
2012-03-08 15:15       ` Thierry Reding
2012-03-08 15:15       ` Thierry Reding
2012-03-08 15:17       ` Mark Brown
2012-03-08 15:17         ` Mark Brown
2012-03-08 15:45         ` Thierry Reding
2012-03-08 15:45           ` Thierry Reding
2012-03-09  5:15       ` Grant Likely
2012-03-09  5:15         ` Grant Likely
2012-03-09  5:15         ` Grant Likely
2012-03-09  7:53         ` Thierry Reding
2012-03-09  7:53           ` Thierry Reding
2012-03-09  7:53           ` Thierry Reding
2012-03-08 14:51 ` [PATCH 06/11] PCI: Keep pci_fixup_irqs() around after init Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 17:27   ` Bjorn Helgaas
2012-03-08 17:27     ` Bjorn Helgaas
2012-03-08 17:27     ` Bjorn Helgaas
2012-03-08 18:37     ` Thierry Reding
2012-03-08 18:37       ` Thierry Reding
2012-03-08 18:41       ` Bjorn Helgaas
2012-03-08 18:41         ` Bjorn Helgaas
2012-03-08 14:51 ` [PATCH 07/11] ARM: pci: Keep pci_common_init() " Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51 ` [PATCH 08/11] ARM: tegra: Move tegra_pcie_xclk_clamp() to PMC Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 19:50   ` Stephen Warren
2012-03-08 19:50     ` Stephen Warren
2012-03-08 19:50     ` Stephen Warren
2012-03-08 14:51 ` [PATCH 09/11] ARM: tegra: Rewrite PCIe support as a driver Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 20:09   ` Stephen Warren
2012-03-08 20:09     ` Stephen Warren
2012-03-08 20:09     ` Stephen Warren
2012-03-09  6:37     ` Thierry Reding
2012-03-09  6:37       ` Thierry Reding
2012-03-09  6:37       ` Thierry Reding
2012-03-09 16:42       ` Stephen Warren [this message]
2012-03-09 16:42         ` Stephen Warren
2012-03-09 16:42         ` Stephen Warren
2012-03-08 14:51 ` [PATCH 10/11] ARM: tegra: pcie: Add MSI support Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 21:14   ` Stephen Warren
2012-03-08 21:14     ` Stephen Warren
2012-03-08 21:14     ` Stephen Warren
2012-03-09  6:50     ` Thierry Reding
2012-03-09  6:50       ` Thierry Reding
2012-03-09  6:50       ` Thierry Reding
2012-03-09 16:45       ` Stephen Warren
2012-03-09 16:45         ` Stephen Warren
2012-03-09 16:45         ` Stephen Warren
2012-03-12  8:00     ` Thierry Reding
2012-03-12  8:00       ` Thierry Reding
2012-03-12  8:00       ` Thierry Reding
2012-03-12 16:57       ` Stephen Warren
2012-03-12 16:57         ` Stephen Warren
2012-03-12 16:57         ` Stephen Warren
2012-03-08 14:51 ` [PATCH 11/11] ARM: tegra: pcie: Add device tree support Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 14:51   ` Thierry Reding
2012-03-08 21:31   ` Stephen Warren
2012-03-08 21:31     ` Stephen Warren
2012-03-09  6:31     ` Thierry Reding
2012-03-09  6:31       ` Thierry Reding
2012-03-09  6:31       ` Thierry Reding
2012-03-09 16:47       ` Stephen Warren
2012-03-09 16:47         ` Stephen Warren
2012-03-09 16:47         ` Stephen Warren
2012-03-12 12:06     ` Mark Brown
2012-03-12 12:06       ` Mark Brown
2012-03-12 12:06       ` Mark Brown
2012-03-12 14:17       ` Thierry Reding
2012-03-12 14:17         ` Thierry Reding
2012-03-12 14:23         ` Mark Brown
2012-03-12 14:23           ` Mark Brown
2012-03-12 14:23           ` Mark Brown
2012-03-12 14:28           ` Thierry Reding
2012-03-12 14:28             ` Thierry Reding
2012-03-12 14:32             ` Mark Brown
2012-03-12 14:32               ` Mark Brown
2012-03-08 15:22 ` [PATCH 00/11] ARM: tegra: Add PCIe " Rob Herring
2012-03-08 15:22   ` Rob Herring
2012-03-08 15:22   ` Rob Herring
2012-03-08 15:43   ` Thierry Reding
2012-03-08 15:43     ` Thierry Reding
2012-03-09  4:54 ` Grant Likely
2012-03-09  4:54   ` Grant Likely
2012-03-18 17:31 ` Olof Johansson
2012-03-18 17:31   ` Olof Johansson
2012-03-18 17:31   ` Olof Johansson

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